000
FZPN03 KNHC 012146
HSFEP2

HIGH SEAS FORECAST
NWS NATIONAL HURRICANE CENTER MIAMI FL
2230 UTC FRI DEC 01 2017

SUPERSEDED BY NEXT ISSUANCE IN 6 HOURS

SEAS GIVEN AS SIGNIFICANT WAVE HEIGHT...WHICH IS THE AVERAGE
HEIGHT OF THE HIGHEST 1/3 OF THE WAVES. INDIVIDUAL WAVES MAY BE
MORE THAN TWICE THE SIGNIFICANT WAVE HEIGHT.

SECURITE

E PACIFIC FROM THE EQUATOR TO 30N E OF 140W AND 03.4S TO THE
EQUATOR E OF 120W

SYNOPSIS VALID 1800 UTC FRI DEC 01.
24 HOUR FORECAST VALID 1800 UTC SAT DEC 02.
48 HOUR FORECAST VALID 1800 UTC SUN DEC 03.

.WARNINGS.

...GALE WARNING...
.GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94.5W AND 95.5W...N 
WINDS 25 TO 35 KT. SEAS TO 11 FT. ELSEWHERE WITHIN 60 NM EITHER 
SIDE OF LINE FROM 16N95W TO 14.5N95W TO 12.5N96.5W N TO NE WINDS 
20 TO 25 KT. SEAS 8 TO 12 FT. REMAINDER OF AREA FROM 07.5N TO 
12.5N BETWEEN 97W AND 108W WINDS 20 KT OR LESS. SEAS TO 9 FT IN 
MIXED NE AND NW SWELL.
.06 HOUR FORECAST  WITHIN 30 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N95.5W...INCLUDING GULF OF TEHUANTEPEC...N TO NE WINDS 30 
TO 40 KT. SEAS 8 TO 13 FT. ELSEWHERE WITHIN 75 NM EITHER SIDE OF 
LINE FROM 16N95W TO 14N95W TO 13N96.5W N TO NE WINDS 20 TO 30 
KT. SEAS 8 TO 11 FT. REMAINDER OF AREA FROM 08.5N TO 12.5N 
BETWEEN 95W AND 101.5W WINDS 20 KT OR LESS. SEAS TO 9 FT IN N TO 
NE SWELL.
.18 HOUR FORECAST GULF OF TEHUANTEPEC N OF 14.5N BETWEEN 94.5W 
AND 95.5W...N TO NE WINDS 25 TO 35 KT. SEAS 8 TO 12 FT. 
ELSEWHERE WITHIN 75 NM EITHER SIDE OF LINE FROM 16N95W TO 
14N95.5W TO 12N97.5W N TO NE WINDS 20 TO 25 KT. SEAS 8 TO 11 FT. 
REMAINDER OF AREA FROM 07N TO 13N BETWEEN 94W AND 105W WINDS 20 
KT OR LESS. SEAS TO 9 FT IN N TO NE SWELL.
.24 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14.5N95.5W TO 13N96W...INCLUDING GULF OF TEHUANTEPEC...N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10N TO 13N 
BETWEEN 94.5W AND 101W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT IN 
MIXED NE AND NW SWELL.
.48 HOUR FORECAST WITHIN 60 NM EITHER SIDE OF LINE FROM 16N95W 
TO 14N95.5W TO 13N96.5W...INCLUDING GULF OF TEHUANTEPEC...N TO 
NE WINDS 20 TO 30 KT. SEAS 8 TO 11 FT. ELSEWHERE FROM 10.5N TO 
12.5N BETWEEN 95.5W AND 100W WINDS 20 KT OR LESS. SEAS 8 TO 9 FT 
IN N TO NE SWELL.

.SYNOPSIS AND FORECAST.

.WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W TO 10N88W... 
INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. SEAS LESS 
THAN 8 FT.
.24 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W 
TO 10N88W...INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 KT. 
SEAS LESS THAN 8 FT.
.48 HOUR FORECAST WITHIN 30 NM EITHER SIDE OF LINE FROM 11N86W 
TO 09.5N87.5W...INCLUDING GULF OF PAPAGAYO...NE WINDS 20 TO 25 
KT. SEAS LESS THAN 8 FT.

.FROM 15N TO 18N BETWEEN 134W AND 140W NE WINDS 20 TO 25 KT. 
SEAS 11 TO 12 FT IN NW SWELL. ELSEWHERE NW OF LINE FROM 28N115W 
TO 10N108W TO 08N140W WINDS 20 KT OR LESS. SEAS 8 TO 13 FT IN NW 
SWELL...HIGHEST NE. S OF 06N W OF 115W WINDS 20 KT OR LESS. SEAS 
TO 8 FT IN MIXED SWELL.
.24 HOUR FORECAST AREA NW OF LINE FROM 28N115W TO 14N106W TO 
12N101W TO 03.4S107W TO 03.4S120W TO 00N140W WINDS 20 KT OR 
LESS. SEAS 8 TO 12 FT IN NW SWELL...HIGHEST NW.
.48 HOUR FORECAST LOW PRES W OF AREA. N OF 28N W OF 135W E WINDS 
20 TO 25 KT. SEAS 10 TO 12 FT IN NW SWELL. ELSEWHERE W OF 110W 
WINDS 20 KT OR LESS. SEAS 8 TO 11 FT IN NW SWELL...HIGHEST NW. 
SE OF LINE FROM 17N110W TO 05N93W WINDS 20 KT OR LESS. SEAS 8 TO 
9 FT IN MIXED SWELL.

.REMAINDER OF AREA WINDS 20 KT OR LESS. SEAS LESS THAN 8 FT.

CONVECTION VALID AT 2100 UTC FRI DEC 01...

.INTERTROPICAL CONVERGENCE ZONE/MONSOON TROUGH...
MONSOON TROUGH AXIS EXTENDS FROM 09N75W TO 11N83W TO 09N88W TO 
07N98W...WHERE IT TRANSITIONS TO ITCZ AND CONTINUES ON TO 
08.5N111W TO 09N131W TO BEYOND 07N140W. SCATTERED MODERATE FROM 
06N TO 09N BETWEEN 77W AND 84W...FROM 06N TO 10N BETWEEN 93W AND 
110W. SCATTERED MODERATE TO STRONG FROM 08N TO 18N BETWEEN 112W 
AND 133W.  

$$
.FORECASTER STRIPLING. NATIONAL HURRICANE CENTER.